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Features:
1. Experience seamless automation with our machine that operates entirely without the need for constant supervision, providing an unmatched level of convenience.
2. Space-efficient design, minimal land usage, and a compact height (maximum Height≤2500mm)
3. Impressive liquid nitrogen production speed: Achieve full productivity in just 1.5 hours from activation to output, ensuring swift operational readiness.
4. Advanced and proven technology ,ensuring safe, reliable functioning and straightforward maintenance. With widely available refrigerator compressors, any skilled refrigerator technician
can effortlessly service it withease.
5.Eliminate downtime maintenance and defrosting
Nitrogen LiquefierWorking Principle:
Our nitrogen liquefier employs a state-of-the-art cryogenic mixed refrigerant throttle process utilizing nitrogen liquefier. This innovative method is founded on the regenerative multi-component mixed refrigerant throttle refrigeration cycle, expertly combining high, middle, and low boiling point pure components. This enables finely-tuned refrigeration across effective temperature zones of each component, facilitating a cooling span from ambient temperature to an extreme -196 ° C,thus achieving the critical nitrogen liquefaction point (-180 ° C @ 0.6 MPa).
Features:
1. Experience seamless automation with our machine that operates entirely without the need for constant supervision, providing an unmatched level of convenience.
2. Space-efficient design, minimal land usage, and a compact height (maximum Height≤2500mm)
3. Impressive liquid nitrogen production speed: Achieve full productivity in just 1.5 hours from activation to output, ensuring swift operational readiness.
4. Advanced and proven technology ,ensuring safe, reliable functioning and straightforward maintenance. With widely available refrigerator compressors, any skilled refrigerator technician
can effortlessly service it withease.
Figure 1. Flow diagram for nitrogen liquefier from HUILIN
HUILIN Nitrogen Liquefier Specification
Model | WG-STD-05L | WG-STD-1L | WG-STD-3L | WG-STD-5L | WG-STD-10L | WG-STD-20L | WG-STD-25L | WG-STD-30L | WG-STD-40L | WG-STD-50L |
L.Nitrogen Output (L/day) |
12 | 24 | 80 | 120 | 240 | 500 | 360 | 720 | 1000 | 1200 |
L.Nitrogen Output (L/h) |
0.5 | 1 | 3 | 5 | 10 | 20 | 25 | 30 | 40 | 50 |
Power (KW) |
1 | 5 | 8 | 9 | 11 | 25 | 25 | 25 | 35 | 35 |
N2 consumption (Nm3/h) |
≥1 | ≥1.5 | ≥4 | ≥6 | ≥12 | ≥30 | ≥35 | ≥40 | ≥50 | ≥60 |
N2 Purity | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% |
Cooling form | Air | Air | Air | Air | Water | Water | Water | Water | Water | Water |
_Cooling water consumption (Ton/h) |
- | - | - | - | ≥4 | ≥8 | ≥8 | ≥8 | ≥15 | ≥15 |
Dimensions (mm) |
850×950×1960 | 1500×1000×2000 | 2500×1500×2000 |